LEADER 01981nam0 2200409 i 450 001 VAN00051393 005 20250224115749.459 010 $a978-07-923090-1-7 100 $a20060906d1990 |0itac50 ba 101 $aeng 102 $aNL 105 $a|||| ||||| 181 $ai$b e 182 $an 200 1 $aHausdorff approximations$fby Bl. Sendov$gedited by Gerald Beer 210 $aDordrecht$cKluwer Academic$d1990 215 $aXIX, 364 p.$cill.$d25 cm 410 1$1001VAN00051396$12001 $aMathematics and its applications. East European series$1210 $aDordrecht$cReidel ; [poi] Kluwer$v50 500 1$3VAN00287598$aKhausdorfovyye priblizheniya$94314953 606 $a41-XX$xApproximations and expansions [MSC 2020]$3VANC022010$2MF 606 $a41A20$xApproximation by rational functions [MSC 2020]$3VANC023012$2MF 606 $a41A45$xApproximation by arbitrary linear expressions [MSC 2020]$3VANC023013$2MF 606 $a41A46$xApproximation by arbitrary nonlinear expressions; widths and entropy [MSC 2020]$3VANC022009$2MF 606 $a41A50$xBest approximation, Chebyshev systems [MSC 2020]$3VANC021233$2MF 606 $a41A52$xUniqueness of best approximation [MSC 2020]$3VANC023011$2MF 620 $aNL$dDordrecht$3VANL000068 700 1$aSendov$bBlagovest$3VANV040368$0534753 702 1$aBeer$bGerald A.$3VANV040369$4340 712 $aKluwer $3VANV108116$4650 790 1$aBeer, Gerald Alan$zBeer, Gerald A.$3VANV039846 801 $aIT$bSOL$c20250228$gRICA 856 4 $u/sebina/repository/catalogazione/documenti/Hausdorff Approximations.pdf$zHausdorff Approximations.pdf 899 $aBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA$1IT-CE0120$2VAN08 912 $aVAN00051393 950 $aBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA$d08PREST 41-XX 4000 $e08 2941 I 20060906 996 $aKhausdorfovyye priblizheniya$94314953 997 $aUNICAMPANIA